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Paper Abstract and Keywords
Presentation 2020-10-23 11:35
Demonstration on Low Power Consumption Operation of Hybrid Pumped Multi-core Erbium Doped Fiber Amplifier
Keiichi Matsumoto, Toshifumi Nakamura, Hidemi Noguchi, Emmanuel Le Taillandier de Gabory (NEC) OCS2020-13 OPE2020-36 LQE2020-16
Abstract (in Japanese) (See Japanese page) 
(in English) Optical transmission using MCF has not only been expected to push the limit of capacity but reduce power consumption of optical amplifiers. In this work, we propose novel hybrid pumping scheme of both common cladding pumping and conventional individual core pumping including pump sharing technique on MC-EDFA and experimentally demonstrate low power consumption effect of MC-EDFA with number of used cores and wavelengths. We confirmed power reduction of over 25% from the hybrid pumped 19C-EDFA compared to individual core pumping.
Keyword (in Japanese) (See Japanese page) 
(in English) Multi-core Erbium Doped Fiber Amplifier / Low Power Consumption / Common Clad Pumping / Hybrid Pumping / / / /  
Reference Info. IEICE Tech. Rep., vol. 120, no. 206, OCS2020-13, pp. 26-31, Oct. 2020.
Paper # OCS2020-13 
Date of Issue 2020-10-16 (OCS, OPE, LQE) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF OCS2020-13 OPE2020-36 LQE2020-16

Conference Information
Committee OPE OCS LQE  
Conference Date 2020-10-23 - 2020-10-23 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OCS 
Conference Code 2020-10-OPE-OCS-LQE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Demonstration on Low Power Consumption Operation of Hybrid Pumped Multi-core Erbium Doped Fiber Amplifier 
Sub Title (in English)  
Keyword(1) Multi-core Erbium Doped Fiber Amplifier  
Keyword(2) Low Power Consumption  
Keyword(3) Common Clad Pumping  
Keyword(4) Hybrid Pumping  
1st Author's Name Keiichi Matsumoto  
1st Author's Affiliation NEC Corporation (NEC)
2nd Author's Name Toshifumi Nakamura  
2nd Author's Affiliation NEC Corporation (NEC)
3rd Author's Name Hidemi Noguchi  
3rd Author's Affiliation NEC Corporation (NEC)
4th Author's Name Emmanuel Le Taillandier de Gabory  
4th Author's Affiliation NEC Corporation (NEC)
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Date Time 2020-10-23 11:35:00 
Presentation Time 25 
Registration for OCS 
Paper # IEICE-OCS2020-13,IEICE-OPE2020-36,IEICE-LQE2020-16 
Volume (vol) IEICE-120 
Number (no) no.206(OCS), no.207(OPE), no.208(LQE) 
Page pp.26-31 
#Pages IEICE-6 
Date of Issue IEICE-OCS-2020-10-16,IEICE-OPE-2020-10-16,IEICE-LQE-2020-10-16 

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